WO2016043865A1 - Entraînement à courroie avec portée de compression - Google Patents

Entraînement à courroie avec portée de compression Download PDF

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Publication number
WO2016043865A1
WO2016043865A1 PCT/US2015/044234 US2015044234W WO2016043865A1 WO 2016043865 A1 WO2016043865 A1 WO 2016043865A1 US 2015044234 W US2015044234 W US 2015044234W WO 2016043865 A1 WO2016043865 A1 WO 2016043865A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
toothed belt
sprocket
length
drive
Prior art date
Application number
PCT/US2015/044234
Other languages
English (en)
Inventor
Jing Yuan
Original Assignee
Gates Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gates Corporation filed Critical Gates Corporation
Priority to RU2017113106A priority Critical patent/RU2017113106A/ru
Priority to AU2015318584A priority patent/AU2015318584B2/en
Priority to EP15753274.8A priority patent/EP3194806B1/fr
Priority to BR112017005532A priority patent/BR112017005532A2/pt
Priority to JP2017515223A priority patent/JP6383102B2/ja
Priority to CA2961565A priority patent/CA2961565C/fr
Priority to CN201580050136.6A priority patent/CN107076275B/zh
Priority to KR1020177010347A priority patent/KR101870096B1/ko
Priority to MX2017003390A priority patent/MX2017003390A/es
Publication of WO2016043865A1 publication Critical patent/WO2016043865A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
    • F16H7/023—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts with belts having a toothed contact surface or regularly spaced bosses or hollows for slipless or nearly slipless meshing with complementary profiled contact surface of a pulley
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0872—Sliding members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H2007/185—Means for guiding or supporting belts, ropes, or chains the guiding surface in contact with the belt, rope or chain having particular shapes, structures or materials

Definitions

  • the invention comprises a toothed belt drive with compression span comprising a first sprocket, a second sprocket, a toothed belt having a toothed belt length and trained between the first sprocket and the second sprocket, a first linear guide member in cooperative relation to and disposed a predetermined distance (B) from the toothed belt, a second linear guide member in cooperative relation to and disposed a predetermined distance (B) from the toothed belt, and the toothed belt length greater than a drive length such that the toothed belt forms a free-standing arcuate span between the first sprocket and the second sprocket on a toothed belt compression span.
  • Arcuate section 31 of belt 30 is formed in the compression span between the first and second sprocket.
  • the concave arcuate span 31 is with reference to linear guide 50 in the Figure.
  • Concave span 31 forms in the described position when sprocket 20 is the driving sprocket.
  • Span 32 will become concave when sprocket 10 is the driving sprocket.
  • the arcuate concave span is free-standing and only forms on the slack side of the belt.
  • the concave, slack side of the belt is under an axial compression.
  • system variables are:
  • the proper difference between the belt length and the drive length must be selected to assure a stable concave arc portion is formed.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

La présente invention concerne un entraînement à courroie dentée avec portée de compression comprenant une première roue dentée, une deuxième roue dentée, une courroie dentée ayant une longueur de courroie dentée et entraînée entre la première roue dentée et la deuxième roue dentée, un premier élément de guidage linéaire en relation coopérative avec et disposé à une distance prédéterminée (B) de la courroie dentée, un deuxième élément de guidage linéaire en relation coopérative avec et disposé à une distance prédéterminée (B) de la courroie dentée, et la longueur de courroie dentée est supérieure à une longueur d'entraînement de sorte que la courroie dentée forme une portée arquée autoportante entre la première roue dentée et la deuxième roue dentée sur une portée de compression de courroie dentée.
PCT/US2015/044234 2014-09-18 2015-08-07 Entraînement à courroie avec portée de compression WO2016043865A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
RU2017113106A RU2017113106A (ru) 2014-09-18 2015-08-07 Ременный привод с участком сжатия
AU2015318584A AU2015318584B2 (en) 2014-09-18 2015-08-07 Belt drive with compression span
EP15753274.8A EP3194806B1 (fr) 2014-09-18 2015-08-07 Entraînement à courroie avec portée de compression
BR112017005532A BR112017005532A2 (pt) 2014-09-18 2015-08-07 acionamento por correia com extensão de compressão
JP2017515223A JP6383102B2 (ja) 2014-09-18 2015-08-07 圧縮スパンをもつベルト駆動
CA2961565A CA2961565C (fr) 2014-09-18 2015-08-07 Entrainement a courroie avec portee de compression
CN201580050136.6A CN107076275B (zh) 2014-09-18 2015-08-07 具有受压跨度的带驱动装置
KR1020177010347A KR101870096B1 (ko) 2014-09-18 2015-08-07 압축 스팬을 갖는 벨트 구동 장치
MX2017003390A MX2017003390A (es) 2014-09-18 2015-08-07 Sistema de transmision de banda dentada con un tramo de compresion.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/490,109 2014-09-18
US14/490,109 US20160084357A1 (en) 2014-09-18 2014-09-18 Belt drive with compression span

Publications (1)

Publication Number Publication Date
WO2016043865A1 true WO2016043865A1 (fr) 2016-03-24

Family

ID=53887229

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/044234 WO2016043865A1 (fr) 2014-09-18 2015-08-07 Entraînement à courroie avec portée de compression

Country Status (11)

Country Link
US (1) US20160084357A1 (fr)
EP (1) EP3194806B1 (fr)
JP (1) JP6383102B2 (fr)
KR (1) KR101870096B1 (fr)
CN (1) CN107076275B (fr)
AU (1) AU2015318584B2 (fr)
BR (1) BR112017005532A2 (fr)
CA (1) CA2961565C (fr)
MX (1) MX2017003390A (fr)
RU (1) RU2017113106A (fr)
WO (1) WO2016043865A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3053234C (fr) * 2017-04-24 2022-05-31 Mitsuboshi Belting Ltd. Courroie crantee
JP6748131B2 (ja) * 2017-04-27 2020-08-26 三ツ星ベルト株式会社 はす歯ベルト伝動装置
US20200116124A1 (en) * 2018-10-12 2020-04-16 Gates Corporation Wind Turbine Belt Drive Pitch Control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232408A (en) * 1992-05-26 1993-08-03 E. F. Bavis & Associates, Inc. Flexible tape drive system
US5246406A (en) * 1991-10-31 1993-09-21 General Motors Corporation Torque transmission system for connecting parallel shafts
DE102007013443A1 (de) * 2007-03-21 2008-09-25 Nicolai, Karlheinz, Dipl.-Ing. (TU) Zugmittelgetriebe mit nierenformiger Form der Zugmittel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161253U (ja) * 1982-04-21 1983-10-27 本田技研工業株式会社 スリツパ−を備えたベルトケ−ス
JPS6375494U (fr) * 1986-11-06 1988-05-19
JPH0248773B2 (ja) * 1987-03-31 1990-10-26 Bando Chemical Ind Hatsukiberutodendosochi
US5524725A (en) * 1994-07-01 1996-06-11 Arctco, Inc. Automatic chain tension adjustor
KR100625072B1 (ko) 2002-01-29 2006-09-19 가부시키가이샤 제이텍트 전동 파워스티어링 장치
JP4808103B2 (ja) * 2006-08-09 2011-11-02 株式会社椿本チエイン タイミングチェーンドライブシステム
NL1034882C2 (nl) * 2008-01-02 2009-07-06 Gear Chain Ind Bv Inrichting voor het rekken van een transmissieketting.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5246406A (en) * 1991-10-31 1993-09-21 General Motors Corporation Torque transmission system for connecting parallel shafts
US5232408A (en) * 1992-05-26 1993-08-03 E. F. Bavis & Associates, Inc. Flexible tape drive system
DE102007013443A1 (de) * 2007-03-21 2008-09-25 Nicolai, Karlheinz, Dipl.-Ing. (TU) Zugmittelgetriebe mit nierenformiger Form der Zugmittel

Also Published As

Publication number Publication date
RU2017113106A (ru) 2018-10-18
CA2961565A1 (fr) 2016-03-24
KR101870096B1 (ko) 2018-06-22
CN107076275A (zh) 2017-08-18
EP3194806A1 (fr) 2017-07-26
JP2017528665A (ja) 2017-09-28
CN107076275B (zh) 2020-01-10
CA2961565C (fr) 2020-05-05
JP6383102B2 (ja) 2018-08-29
MX2017003390A (es) 2017-06-19
AU2015318584A1 (en) 2017-03-30
KR20170056004A (ko) 2017-05-22
US20160084357A1 (en) 2016-03-24
BR112017005532A2 (pt) 2017-12-05
RU2017113106A3 (fr) 2018-10-18
AU2015318584B2 (en) 2018-08-02
EP3194806B1 (fr) 2018-10-03

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